JFC Plumbing, a highly-respected custom-home plumbing company in Thousand Oaks California. John Cuccia is the owner of our company, which has been around for over 34 years. JFC Plumbing's decades of working in the construction and trades contractors sector will ensure that your project is completed to the highest standard. JFC Plumbing is a plumbing contractor with specialized knowledge of the construction sector. We install plumbing in both new and renovated homes.